新疆沥青路面使用性能评价及预养护措施

结合新疆公路交通发展现状,指出新疆沥青路面预养护工作中存在的问题,并提出进行沥青路面的使用性能评价时,应结合多方面的因素进行考量,在不同因素之间建立一个评价的维向量,通过线性或非线性回归方式,将不同因素对路面的影响程度进行分别评定,再通过综合考量的方式,采取最合理的养护措施.

Operational Performance Evaluation and Preventive Maintenance Measures of Asphalt Pavement in Xinjiang

Combining with the development status of highway traffic in Xinjiang, the paper points out the problems existing in the preventive maintenance of asphalt pavement in Xinjiang. Meanwhile, it proposes that during the operational performance evaluation of asphalt pavement, various factors should be consid- ered, and a dimensional vector for evaluation among various factors should be established. The influence degree of each factor on pavement should be evaluated respectively by linear or nonlinear regression. Then, the most reasonable maintenance measures can be adopted based on comprehensive consideration.